[Samba] get_ea_dos_attribute: Cannot get attribute from EA on file .: Error = No data available

[Rowland penny]

On 29/05/2020 06:03, Lorenzo Milesi via samba wrote:
> Samba 4.12.1, single server with AD+DC on Ubuntu 18.04. Filesystem:
> /dev/sdb1 on /home type ext4 (rw,relatime,stripe=32750,data=ordered)
>
> It all work as expected, but I occasionally get the error in subject which denies access to shares. Restarting Samba will restore functionality.
> What can be the cause of this problem?
> Thanks.
>
> [2020/05/27 18:24:35.795379,  8] ../../source3/smbd/smb2_query_directory.c:493(smbd_smb2_query_directory_send)
>    smbd_smb2_query_directory_send: dirpath=<2017 PAE/2 secondo-terzo trimestre 2017 inviati/2 Asdrubale 2/Tizio Caio> dontdescend=<>, in_output_buffer_length = 65528
> [2020/05/27 18:24:35.795404,  6] ../../source3/smbd/dir.c:820(smbd_dirptr_get_entry)
>    smbd_dirptr_get_entry: dirptr 0x55f3ceabc250 now at offset 0
> [2020/05/27 18:24:35.795423,  8] ../../source3/smbd/dosmode.c:779(dos_mode)
>    dos_mode: 2017 PAE/2 secondo-terzo trimestre 2017 inviati/2 Asdrubale 2/Tizio Caio/.
> [2020/05/27 18:24:35.795439,  5] ../../source3/smbd/dosmode.c:449(get_ea_dos_attribute)
>    get_ea_dos_attribute: Cannot get attribute from EA on file 2017 PAE/2 secondo-terzo trimestre 2017 inviati/2 Asdrubale 2/Tizio Caio/.: Error = No data available
> [2020/05/27 18:24:35.795455,  5] ../../source3/smbd/dosmode.c:72(dos_mode_debug_print)
>    dos_mode_debug_print: dos_mode returning (0x10): "d"
>
Can you please give us more info, how you compiled Samba, what is in 
your smb.conf, etc

Rowland